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(539467) 2016QA42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5752.72 days
Unobserved 177 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2008-02-08.398
Last observation 2023-11-09.119
Number (Discarded) 267 (2)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.